jayaura

@jayaura@discuss.tchncs.de

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Compilation using make -j freezes the system

Hi, I am building the Linux kernel, with the following make command to enable multi core compilation: make -j. This ends up freezing the system and eventually some applications get killed (I am using KDE). If I pass an argument to -j, then system compiles normally. However, full multi-core compilation is enabled when no argument...

jayaura,

Using the exact number of cores I have as the argument (from /proc/cpuinfo) makes the compilation go smooth. Are you saying that without an argument, Make uses a very high default number that causes other processes to starve ? Nevertheless, kernel shouldnt allow such a situation as far as I understrand, and perhaps should be considered a bug in the kernel ?

jayaura,

Interesting… wasn’t aware of the unlimited jobs. thanks for the detailed explanation! :)

jayaura,

Thanks for finding this! I’ll read this over and maybe chime in there if necessary

Any way to group communities across difference instances together ?

Lets say I want to ask Lemmitors a question. There might an AskLemmy community at my home server so I can ask there. But there might be a much larger AskLemmy community on a server elsewhere. Is there a way to ensure that people who subscribe to AskLemmy on the other server could also see my post on AskLemmy on my home server ?

jayaura,

Hi Milan, appreciate the quick response! The app wouldnt let me proceed with matrix.tchncs.de. So I used tchncs.de itself. Once I proceed, there is only the username and password text boxes and a continue button. Maybe this is an app limitation where they dont support the other authentication methods?

jayaura,

Did you mean to say I could upgrade to element-x from element ?

jayaura,

Gotcha, thanks for clarification. Will play around with it a little more.

jayaura,

Still cant figure out how I’d login with the tchncs.de account. Is there some hidden option I’m missing? Once I change the home server to tchncs.de, I see only two text boxes (for username & password) and a ‘Continue’ button. Zitaldel login method is missing.

jayaura,

Sorry, I’m a bit lost here. What does this list exactly mean?

jayaura,

Thank you for the answer! There is one lemmy community which is listed there that I am a mod of, and the fact that a search with its name isnt making it show up on tchncs.de lemmy instance made me question whether something was wrong lol. Glad to know this was a thing of the past! And of course, thank you for the effort in making this list! :)

jayaura,

I just tried Vikunja and I totally loved it! Years ago I was searching for something open and that feels lightweight which includes support for gantt charts. Vikunja checks all boxes!

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